Upright piano



FIG. 1 is a perspective view of an upright piano showing our new design;

FIG. 2 is a top view thereof; and

FIG. 3 is a bottom view thereof.

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a perspective view thereof with two tweeter reflectors in an open state;

FIG. 9 is a top view thereof with two tweeter reflectors in an open state;

FIG. 10 is a left view thereof with two tweeter reflectors in an open state;

FIG. 11 is a right view thereof with two tweeter reflectors in an open state;

FIG. 12 is a front view thereof with two tweeter reflectors in an open state;

FIG. 13 is a rear view thereof with two tweeter reflectors in an open state;

FIG. 14 is an enlarged view of an indicated portion of FIG. 1 with two tweeter reflectors in an open state; and,

FIG. 15 is an enlarged view of an indicated portion of FIG. 8 with two tweeter reflectors in an open state.

The broken lines are included for the purpose of illustrating portions of the upright piano and form no part of the claimed design. 

CLAIM The ornamental design for an upright piano, as shown and described. 